200228090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{4789}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 373505040

約数和(自身を除く): 173276950

約数列:

[1, 2, 5, 10, 37, 74, 113, 185, 226, 370, 565, 1130, 4181, 4789, 8362, 9578, 20905, 23945, 41810, 47890, 177193, 354386, 541157, 885965, 1082314, 1771930, 2705785, 5411570, 20022809, 40045618, 100114045, 200228090]

約数ペア:

[(1, 200228090), (2, 100114045), (5, 40045618), (10, 20022809), (37, 5411570), (74, 2705785), (113, 1771930), (185, 1082314), (226, 885965), (370, 541157), (565, 354386), (1130, 177193), (4181, 47890), (4789, 41810), (8362, 23945), (9578, 20905)]